Ronstan Series 40 High Load Exit Box, 10mm Rope / 5mm Wire, 316 Stainless

Optimize your marine rigging with the Ronstan Series 40 High Load Exit Box. Engineered to lead lines and wires seamlessly through decks, bulkheads, or spars, this exit box minimizes friction and chafing, ensuring smooth operation even under high static loads. Proudly manufactured in Australia with Grade 316 stainless steel cheeks and a durable Nylatron sheave, it offers exceptional longevity in harsh marine environments. Upgrade your sailing setup today for reliable performance.

Key Benefits:

• Durable Nylatron® Sheave: Provides smooth, low-friction operation and excellent wear resistance for extended service life.
• Grade 316 Stainless Steel Cheeks: Offers superior corrosion resistance and robust structural integrity for harsh marine conditions.
• Versatile Rope & Wire Capacity: Accommodates ropes up to 10mm (3/8") or wire/cable up to 5mm (3/16"), meeting diverse rigging needs.
• High Breaking Load: Rated at 1,000kg (2,200lbs) to reliably manage high static loads encountered in sailing applications.
• 40mm Sheave Diameter: Ensures efficient guidance for ropes and wires through the exit point.
• Lightweight Design: Weighs only 75g (2.6 oz) to minimize added weight to your rigging.
• Manufactured in Australia: Ensures quality and durability through expert craftsmanship.

This exit box is ideal for applications requiring lines to be led through structural elements while minimizing friction and chafing.